If you don’t understand what that title means, chances are you won’t need to use this little trick that I am writing today. But for the curious minds, here’s some clarification:
PSU: Power Supply Unit
Mobo: Slang for Motherboard
So, today, I will be talking about a little handy and very popular trick that involves testing your computer’s Power Supply Unit without the Motherboard.
So yesterday my PC decided to tell me that I had to concentrate on my studies yesterday by making a loud, irritating clicking noise. It was so loud it actually woke my roommate up from her nap. Without hesitating I carefully opened my CPU case to detect the source of the clicking. It became very obvious to me that the sound came from the PSU, probably a faulty fan or something. I tilted the CPU a little bit and the sound ceased. READ MORE